Men carrying childred leave a burning building at a site hit by what activists said were barrel bombs dropped by forces of Syria's President Assad in Aleppo's al-Shaar district
Men carrying childred leave a burning building at a site hit by what activists said were barrel bombs dropped by forces of Syria's President Bashar al-Assad in Aleppo's al-Shaar district July 9, 2014. REUTERS/Hamid Khatib (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Man carrying a child runs out of a burning building at a site hit by what activists said were barrel bombs dropped by forces of Syria's President Assad in Aleppo's al-Shaar district
A man carrying a child runs out of a burning building at a site hit by what activists said were barrel bombs dropped by forces of Syria's President Bashar al-Assad in Aleppo's al-Shaar district July 9, 2014. REUTERS/Hamid Khatib (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
UK says likely that Syria used British chemicals to make sarin gas
SYRIA-CRISIS/BRITAIN-SARIN:UK says likely that Syria used British chemicals to make sarin gas
Free Syrian Army fighter runs to avoid snipers in the southern Idlib countryside
A Free Syrian Army fighter runs to avoid snipers in the southern Idlib countryside July 8, 2014. Picture taken July 8, 2014. REUTERS/Khalil Ashawi (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Free Syrian Army fighter holds up his weapon as he stands with fellow fighters in the southern Idlib countryside
A Free Syrian Army fighter holds up his weapon as he stands with fellow fighters in the southern Idlib countryside July 8, 2014. Picture taken July 8, 2014. REUTERS/Khalil Ashawi (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Free Syrian Army fighters walk with bottles of a traditional drink in the southern Idlib countryside
Free Syrian Army fighters walk with bottles of a traditional drink in the southern Idlib countryside July 8, 2014. Picture taken July 8, 2014. REUTERS/Khalil Ashawi (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT FOOD)
Free Syrian Army fighters walk near a locally made weapon in the southern Idlib countryside
Free Syrian Army fighters walk near a locally made weapon in the southern Idlib countryside July 8, 2014. Picture taken July 8, 2014. REUTERS/Khalil Ashawi (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Free Syrian Army fighters use binoculars in the southern Idlib countryside
Free Syrian Army fighters use binoculars in the southern Idlib countryside July 8, 2014. Picture taken July 8, 2014. REUTERS/Khalil Ashawi (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Free Syrian Army fighter looks ahead into the distance as he stands on a locally made weapon in the southern Idlib countryside
A Free Syrian Army fighter looks ahead into the distance as he stands on a locally made weapon in the southern Idlib countryside July 8, 2014. Picture taken July 8, 2014. REUTERS/Khalil Ashawi (SYRIA - Tags: POLITICS CIVIL UNREST CONFLICT)
Britain to destroy extra 50 tonnes of Syrian arms chemicals
SYRIA-CRISIS/BRITAIN-CHEMICALWEAPONS:Britain to destroy extra 50 tonnes of Syrian arms chemicals